app.controller("readIntroCtrl",function($scope,$state){
    //阅读
    $scope.openCatalog = function(){
        $state.go("home.read-catalog");
    }
    //评论
    $scope.openComment = function(){
        $state.go("home.comment");
    }
    //笔记
    $scope.openNoteList = function(){
        $state.go("home.noteList");
    }
});